Question

an isosceles triangle has two angles that measure 37° each write two different equations that could be solved to find the measure of the third angle

Answer 1

Given :

An isosceles triangle has two angles that measure 37° each.

Let the measure of the third angle = x

The sum of the angles of the triangle = 180

so, the first equation of the third angle will be

`x+37+37=180`

The second equation that can be used to find the third angle is :

`180-x=2\cdot37`

The solution for the equation will be the same

`x=106`